The effect of electron correlation on the adsorption of hydrogen fluoride and water on magnesium fluoride surfaces

10Citations
Citations of this article
15Readers
Mendeley users who have this article in their library.

Abstract

We have performed periodic density functional and periodic local MP2 calculations for the adsorption of hydrogen fluoride and water on the four low index surfaces (001), (100), (101) and (110) of magnesium fluoride. While the adsorption of HF is described well using B3LYP, MP2 is required for a good description of the adsorption of H 2 O. Post-optimization dispersion corrections of B3LYP are found to consistently overestimate the adsorption energy. The coordination of surface cations, the presence of hydroxyls on the surface, as well as the coverage appear to play an equally important role in the adsorption.

Cite

CITATION STYLE

APA

Kanaki, E., Sansone, G., Maschio, L., & Paulus, B. (2015). The effect of electron correlation on the adsorption of hydrogen fluoride and water on magnesium fluoride surfaces. Physical Chemistry Chemical Physics, 17(28), 18722–18728. https://doi.org/10.1039/c5cp02017d

Register to see more suggestions

Mendeley helps you to discover research relevant for your work.

Already have an account?

Save time finding and organizing research with Mendeley

Sign up for free